All Silver will oxidise naturally over time, for all those who like a bit of chemistry it's a reaction between silver and sulphur to form a

Why, over time, does silver turn a dull grey colour or even black? You may have heard this referred to as tarnish. What's actually...

I particularly love working with Opals because it reminds me of my time spent studying in Perth WA, on a placement from my jewellery degree.